Complete List and Map of Costco Locations in San Marcos, CA

San Marcos, CA, US is a city located in San Diego County, founded in 1883 and incorporated in 1963. It covers an area of approximately 24 square miles and has a population of around 95,000 people. The city is home to California State University San Marcos and Discovery Lake, a popular landmark for outdoor activities. San Marcos has a Mediterranean climate and a growing economy driven by retail, manufacturing, and education sectors.

San Marcos, CA has 2 Costco locations.

Costco locations

• (0.58 miles)

  Business Center

  San Marcos Bus Ctr

  150 S. BENT AVE

  San Marcos, CA 92078

  (760) 410-5681

  Hours

  Monday 7:00 AM - 6:00 PM

  Tuesday 7:00 AM - 6:00 PM

  Wednesday 7:00 AM - 6:00 PM

  Thursday 7:00 AM - 6:00 PM

  Friday 7:00 AM - 6:00 PM

  Saturday 7:00 AM - 6:00 PM

  Sunday 8:00 AM - 4:00 PM

  Services & Features

  Auto Buying Program

  Business Deliver

  Business Products

  + 8 more

  View full store info

• (2.83 miles)

  San Marcos

  725 CENTER DRIVE

  San Marcos, CA 92069-3536

  (760) 871-6867

  Hours

  Monday 10:00 AM - 8:30 PM

  Tuesday 10:00 AM - 8:30 PM

  Wednesday 10:00 AM - 8:30 PM

  Thursday 10:00 AM - 8:30 PM

  Friday 10:00 AM - 8:30 PM

  Saturday 9:30 AM - 6:00 PM

  Sunday 10:00 AM - 6:00 PM

  Services & Features

  Food Court

  Gas Station

  Hearing Aids

  + 12 more

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There are also Warehouse Clubs in nearby cities

• (6.07 miles)

  Vista, CA

  View Costco locations

• (10.32 miles)

  Carlsbad, CA

  View Costco locations

• (14.36 miles)

  Poway, CA

  View Costco locations

• (23.58 miles)

  Santee, CA

  View Costco locations

• (24.88 miles)

  Temecula, CA

  View Costco locations

• (26.86 miles)

  La Mesa, CA

  View Costco locations

• (28.88 miles)

  San Diego, CA

  View Costco locations View Sam's Club locations

• (29.48 miles)

  Murrieta, CA

  View Costco locations View Sam's Club locations

• (34.62 miles)

  Chula Vista, CA

  View Costco locations

• (37.85 miles)

  Lake Elsinore, CA

  View Costco locations